We must obviously be much more clever in using resources, regulate with tax and promote innovations.

Avoid war, because that always pushes human beings backward.

Religion has very little to do with the number of babies per woman. All the religions in the world are fully [able] to maintain their values and adapt to this new world.

I have a motto: it's never too late to give up. It's never too late to give up what you are doing, and start doing what you realise you love.

Most people are not updated. 50 years ago 1 in 5 children died before age 5, now only 1 in 20!

Thank you industrialization. Thank you steel mill. Thank you power station. And thank you chemical processing industry that gave us time to read books.

To get away from poverty, you need several things at the same time: school, health, and infrastructure - those are the public investments. And on the other side, you need market opportunities, information, employment, and human rights.